Finite Group Databasebeta

#5935×AGL(1,𝔽17) #72254644

order52224
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C23

Aliases

direct product#5935×AGL(1,𝔽17)

Splittings

FittingC17×H(5,𝔽2) ⋊ D3×C16
derivedC17×#997 ⋊ C2×C16
SylowC17 ⋊ C16×#5935

Subgroups

subgroupG/H
center, Frattini, hypercenterC2#1020×AGL(1,𝔽17)
commutator, hypocenterC17×#997C2×C16
FittingC17×H(5,𝔽2)D3×C16
socleC2×C17C16×#1020
prime radicalD17×#5935C8
cosocle#997×#3633C22
LCSG ▷ C17×#997
UCSC1 ◁ C2

2348 conjugacy classes of subgroups; only the 56 normal subgroups are shown.

normal subgroups only

This group has 2348 conjugacy classes of subgroups — too many to draw. Only its 56 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 25
transitive degreeμt(G) = 136

A minimal faithful permutation representation — 2 generators on 25 points:

(2,7,5)(3,8,6)(10,11,12,16,13,17,15,22,14,18,19,24,20,21,23,25);(1,5,7,2,4,8,3,6)(9,10,15,17,20,18,24,22,12,19,25,16,11,13,21,23,14)

Conjugacy classes & character table

221 conjugacy classes — view the full character table.

Relationships

holomorph ofQ8×C17

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((2,7,5)(3,8,6)(10,11,12,16,13,17,15,22,14,18,19,24,20,21,23,25), (1,5,7,2,4,8,3,6)(9,10,15,17,20,18,24,22,12,19,25,16,11,13,21,23,14));